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Found 2 results for "fire sprinkler systems"
238220
Plumbing, Heating, and Air-Conditioning Contractors
NAICS code 238220 covers establishments primarily engaged in the installation, maintenance, and servicing of plumbing, heating, and air-conditioning s...
HVAC contractors
plumbing installation
fire sprinkler systems
ductwork installation
furnace installation
333998
All Other Miscellaneous General Purpose Machinery Manufacturing
NAICS code 333998 encompasses establishments primarily engaged in manufacturing a diverse range of general purpose machinery excluding several special...
general purpose machinery manufacturing
fire sprinkler systems
baling machinery
industrial centrifuges
hydraulic jacks